CVE-2023-5108

Name of the Vulnerable Software and Affected Versions The Easy Newsletter Signups WordPress plugin versions 1.0.0 through 1.0.4

Description The issue arises from the plugin's failure to properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection. This can be exploited by high privilege users such as admin.

Recommendations For versions 1.0.0 through 1.0.4, update to a version that properly sanitises and escapes parameters used in SQL statements to prevent SQL injection. At the moment, there is no information about a newer version that contains a fix for this vulnerability.